Can TimeInForce be changed dynamically?

[Lost Trader]

Can TimeInForce be changed dynamically by an active strategy, say in OnBarUpdate() ?

For example, can a strategy use TimeInForce = Cbi.TimeInForce.Gtc prior to the Instrument's Session open, and switch to TimeInForce = Cbi.TimeInForce.Day after the session break (i.e.,open)?

This would allow the strategy to place orders in response to pre-market activity that would be potentially executed at the open. Updated stops for example, without getting bitten by a gap at open that prevents the stop order..

[NinjaTrader_Bertrand]

LostTrader, unfortunately setting this dynamically is not supported - it would be best to use to dedicated strategies here for your scenarios.